JB

James E. Biersach

WA Water Services Of America: 1 patents #1 of 3Top 35%
📍 Mequon, WI: #6 of 31 inventorsTop 20%
🗺 Wisconsin: #541 of 2,194 inventorsTop 25%
Overall (1997): #137,149 of 185,788Top 75%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5680665 Ball conditioning, sorting and collecting apparatus for circulating ball cleaning system Dean Anson, Dennis P. Tronca 1997-10-28